Portion of a paving machine



FIG. 1 is a front isometric view of a portion of a paving machine, showing our new design;

FIG. 2 is a left side view thereof, wherein the right side view is a mirror image thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof; and,

FIG. 5 is a top view thereof.

The phantom dashed lines of FIGS. 1–5 represent environmental subject matter and form no part of the claimed design. The bottom view is not shown as it forms no part of the claimed design. 

The ornamental design for a portion of a paving machine, as shown and described. 